#DATABASE_POSTGRESQL_VERSION=
# Performance tuning parameters. If these are not set, workers
-# defaults on the number of cpus and queued requests defaults to 128.
+# defaults on the number of cpus, queued requests defaults to 128
+# and gateway tunnels defaults to 1000.
#CONTROLLER_MAX_WORKERS=
#CONTROLLER_MAX_QUEUED_REQUESTS=
+#CONTROLLER_MAX_GATEWAY_TUNNELS=
# The directory to check for the config files (pillars, states) you want to use.
# There are a few examples under 'config_examples'.